Dell OptiPlex 3020 Schematic PDF
Part of Dell OptiPlex 3020
the Dell OptiPlex 3020: 3 schematics found in the source channels.
Schematic files 3
FileSizeRevAddedSource
DELL OptiPlex 3020 12125-2 PDF
Schematic.pdf
1.6 MB
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DELL 3020 Wistron DIH81R Tigris SFF 12125-1M PDF
Schematic.pdf
2.5 MB
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Main boards used in Dell OptiPlex 3020
What these files are for
A schematic is the circuit diagram of the main board: power rails, power-up sequence, component values and net names. It is the reference for measuring voltages and tracing a fault.
Tools to open these files
| Format | What it is | Open with |
|---|---|---|
| PDF schematic | any PDF reader; Sumatra PDF and Foxit handle large schematics well | |
| .rar | RAR archive | 7-Zip or WinRAR |